diff options
Diffstat (limited to 'src/game/g_misc.c')
| -rw-r--r-- | src/game/g_misc.c | 411 |
1 files changed, 0 insertions, 411 deletions
diff --git a/src/game/g_misc.c b/src/game/g_misc.c deleted file mode 100644 index 4bcb387f..00000000 --- a/src/game/g_misc.c +++ /dev/null @@ -1,411 +0,0 @@ -// Copyright (C) 1999-2000 Id Software, Inc. -// -// g_misc.c - -/* - * Portions Copyright (C) 2000-2001 Tim Angus - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the OSML - Open Source Modification License v1.0 as - * described in the file COPYING which is distributed with this source - * code. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - */ - -#include "g_local.h" - - -/*QUAKED func_group (0 0 0) ? -Used to group brushes together just for editor convenience. They are turned into normal brushes by the utilities. -*/ - - -/*QUAKED info_null (0 0.5 0) (-4 -4 -4) (4 4 4) -Used as a positional target for calculations in the utilities (spotlights, etc), but removed during gameplay. -*/ -void SP_info_null( gentity_t *self ) -{ - G_FreeEntity( self ); -} - - -/*QUAKED info_notnull (0 0.5 0) (-4 -4 -4) (4 4 4) -Used as a positional target for in-game calculation, like jumppad targets. -target_position does the same thing -*/ -void SP_info_notnull( gentity_t *self ) -{ - G_SetOrigin( self, self->s.origin ); -} - - -/*QUAKED light (0 1 0) (-8 -8 -8) (8 8 8) linear -Non-displayed light. -"light" overrides the default 300 intensity. -Linear checbox gives linear falloff instead of inverse square -Lights pointed at a target will be spotlights. -"radius" overrides the default 64 unit radius of a spotlight at the target point. -*/ -void SP_light( gentity_t *self ) -{ - G_FreeEntity( self ); -} - - - -/* -================================================================================= - -TELEPORTERS - -================================================================================= -*/ - -void TeleportPlayer( gentity_t *player, vec3_t origin, vec3_t angles ) -{ - // unlink to make sure it can't possibly interfere with G_KillBox - trap_UnlinkEntity( player ); - - VectorCopy( origin, player->client->ps.origin ); - player->client->ps.origin[ 2 ] += 1; - - // spit the player out - AngleVectors( angles, player->client->ps.velocity, NULL, NULL ); - VectorScale( player->client->ps.velocity, 400, player->client->ps.velocity ); - player->client->ps.pm_time = 160; // hold time - player->client->ps.pm_flags |= PMF_TIME_KNOCKBACK; - - // toggle the teleport bit so the client knows to not lerp - player->client->ps.eFlags ^= EF_TELEPORT_BIT; - - // set angles - SetClientViewAngle( player, angles ); - - // kill anything at the destination - if( player->client->sess.sessionTeam != TEAM_SPECTATOR ) - G_KillBox( player ); - - // save results of pmove - BG_PlayerStateToEntityState( &player->client->ps, &player->s, qtrue ); - - // use the precise origin for linking - VectorCopy( player->client->ps.origin, player->r.currentOrigin ); - - if( player->client->sess.sessionTeam != TEAM_SPECTATOR ) - trap_LinkEntity (player); -} - - -/*QUAKED misc_teleporter_dest (1 0 0) (-32 -32 -24) (32 32 -16) -Point teleporters at these. -Now that we don't have teleport destination pads, this is just -an info_notnull -*/ -void SP_misc_teleporter_dest( gentity_t *ent ) -{ -} - - -//=========================================================== - -/*QUAKED misc_model (1 0 0) (-16 -16 -16) (16 16 16) -"model" arbitrary .md3 file to display -*/ -void SP_misc_model( gentity_t *ent ) -{ -#if 0 - ent->s.modelindex = G_ModelIndex( ent->model ); - VectorSet (ent->mins, -16, -16, -16); - VectorSet (ent->maxs, 16, 16, 16); - trap_LinkEntity (ent); - - G_SetOrigin( ent, ent->s.origin ); - VectorCopy( ent->s.angles, ent->s.apos.trBase ); -#else - G_FreeEntity( ent ); -#endif -} - -//=========================================================== - -void locateCamera( gentity_t *ent ) -{ - vec3_t dir; - gentity_t *target; - gentity_t *owner; - - owner = G_PickTarget( ent->target ); - if( !owner ) - { - G_Printf( "Couldn't find target for misc_partal_surface\n" ); - G_FreeEntity( ent ); - return; - } - ent->r.ownerNum = owner->s.number; - - // frame holds the rotate speed - if( owner->spawnflags & 1 ) - ent->s.frame = 25; - else if( owner->spawnflags & 2 ) - ent->s.frame = 75; - - // swing camera ? - if( owner->spawnflags & 4 ) - { - // set to 0 for no rotation at all - ent->s.powerups = 0; - } - else - ent->s.powerups = 1; - - // clientNum holds the rotate offset - ent->s.clientNum = owner->s.clientNum; - - VectorCopy( owner->s.origin, ent->s.origin2 ); - - // see if the portal_camera has a target - target = G_PickTarget( owner->target ); - if( target ) - { - VectorSubtract( target->s.origin, owner->s.origin, dir ); - VectorNormalize( dir ); - } - else - G_SetMovedir( owner->s.angles, dir ); - - ent->s.eventParm = DirToByte( dir ); -} - -/*QUAKED misc_portal_surface (0 0 1) (-8 -8 -8) (8 8 8) -The portal surface nearest this entity will show a view from the targeted misc_portal_camera, or a mirror view if untargeted. -This must be within 64 world units of the surface! -*/ -void SP_misc_portal_surface( gentity_t *ent ) -{ - VectorClear( ent->r.mins ); - VectorClear( ent->r.maxs ); - trap_LinkEntity( ent ); - - ent->r.svFlags = SVF_PORTAL; - ent->s.eType = ET_PORTAL; - - if( !ent->target ) - { - VectorCopy( ent->s.origin, ent->s.origin2 ); - } - else - { - ent->think = locateCamera; - ent->nextthink = level.time + 100; - } -} - -/*QUAKED misc_portal_camera (0 0 1) (-8 -8 -8) (8 8 8) slowrotate fastrotate noswing - -The target for a misc_portal_director. You can set either angles or target another entity to determine the direction of view. -"roll" an angle modifier to orient the camera around the target vector; -*/ -void SP_misc_portal_camera( gentity_t *ent ) -{ - float roll; - - VectorClear( ent->r.mins ); - VectorClear( ent->r.maxs ); - trap_LinkEntity( ent ); - - G_SpawnFloat( "roll", "0", &roll ); - - ent->s.clientNum = roll / 360.0f * 256; -} - -/* -====================================================================== - - NEAT EFFECTS AND STUFF FOR TREMULOUS - -====================================================================== -*/ - -/* -=============== -SP_use_particle_system - -Use function for particle_system -=============== -*/ -void SP_use_particle_system( gentity_t *self, gentity_t *other, gentity_t *activator ) -{ - //toggle EF_NODRAW - self->s.eFlags ^= EF_NODRAW; -} - -/* -=============== -SP_spawn_particle_system - -Spawn function for particle system -=============== -*/ -void SP_misc_particle_system( gentity_t *self ) -{ - char *s; - - G_SetOrigin( self, self->s.origin ); - - G_SpawnString( "psName", "", &s ); - - //add the particle system to the client precache list - self->s.modelindex = G_ParticleSystemIndex( s ); - - if( self->spawnflags & 1 ) - self->s.eFlags |= EF_NODRAW; - - self->use = SP_use_particle_system; - self->s.eType = ET_PARTICLE_SYSTEM; - trap_LinkEntity( self ); -} - -/* -=============== -SP_use_anim_model - -Use function for anim model -=============== -*/ -void SP_use_anim_model( gentity_t *self, gentity_t *other, gentity_t *activator ) -{ - if( self->spawnflags & 1 ) - { - //if spawnflag 1 is set - //toggle EF_NODRAW - if( self->s.eFlags & EF_NODRAW ) - self->s.eFlags &= ~EF_NODRAW; - else - self->s.eFlags |= EF_NODRAW; - } - else - { - //if the animation loops then toggle the animation - //toggle EF_MOVER_STOP - if( self->s.eFlags & EF_MOVER_STOP ) - self->s.eFlags &= ~EF_MOVER_STOP; - else - self->s.eFlags |= EF_MOVER_STOP; - } -} - -/* -=============== -SP_misc_anim_model - -Spawn function for anim model -=============== -*/ -void SP_misc_anim_model( gentity_t *self ) -{ - self->s.powerups = (int)self->animation[ 0 ]; - self->s.weapon = (int)self->animation[ 1 ]; - self->s.torsoAnim = (int)self->animation[ 2 ]; - self->s.legsAnim = (int)self->animation[ 3 ]; - - self->s.angles2[ 0 ] = self->pos2[ 0 ]; - - //add the model to the client precache list - self->s.modelindex = G_ModelIndex( self->model ); - - self->use = SP_use_anim_model; - - self->s.eType = ET_ANIMMAPOBJ; - - trap_LinkEntity( self ); -} - -/* -=============== -SP_use_light_flare - -Use function for light flare -=============== -*/ -void SP_use_light_flare( gentity_t *self, gentity_t *other, gentity_t *activator ) -{ - self->s.eFlags ^= EF_NODRAW; -} - -/* -=============== -findEmptySpot - -Finds an empty spot radius units from origin -============== -*/ -static void findEmptySpot( vec3_t origin, float radius, vec3_t spot ) -{ - int i, j, k; - vec3_t delta, test, total; - trace_t tr; - - VectorClear( total ); - - //54(!) traces to test for empty spots - for( i = -1; i <= 1; i++ ) - { - for( j = -1; j <= 1; j++ ) - { - for( k = -1; k <= 1; k++ ) - { - VectorSet( delta, ( i * radius ), - ( j * radius ), - ( k * radius ) ); - - VectorAdd( origin, delta, test ); - - trap_Trace( &tr, test, NULL, NULL, test, -1, MASK_SOLID ); - - if( !tr.allsolid ) - { - trap_Trace( &tr, test, NULL, NULL, origin, -1, MASK_SOLID ); - VectorScale( delta, tr.fraction, delta ); - VectorAdd( total, delta, total ); - } - } - } - } - - VectorNormalize( total ); - VectorScale( total, radius, total ); - VectorAdd( origin, total, spot ); -} - -/* -=============== -SP_misc_light_flare - -Spawn function for light flare -=============== -*/ -void SP_misc_light_flare( gentity_t *self ) -{ - self->s.eType = ET_LIGHTFLARE; - self->s.modelindex = G_ShaderIndex( self->targetShaderName ); - VectorCopy( self->pos2, self->s.origin2 ); - - //try to find a spot near to the flare which is empty. This - //is used to facilitate visibility testing - findEmptySpot( self->s.origin, 8.0f, self->s.angles2 ); - - self->use = SP_use_light_flare; - - G_SpawnFloat( "speed", "200", &self->speed ); - self->s.time = self->speed; - - G_SpawnInt( "mindist", "0", &self->s.generic1 ); - - if( self->spawnflags & 1 ) - self->s.eFlags |= EF_NODRAW; - - trap_LinkEntity( self ); -} |